Player profile

Castillo Rendon, Saasyaah Alessandro

Standard: 1403 Rapid: 1479 Blitz: 1485 (last updated 2026-10-02)

FIDE ID: 5188008 (view FIDE profile)

Federation: MEX Sex: M Birth Year: 2014 Age: 12

Title: — Women's title: — Other title: — FOA title: —

Games: 2 Wins: 1 (50%) Draws: 0 (0%) Losses: 1 (50%)

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Dossier

2 of 2 games analyzed.

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Openings

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As White 1 game 0W 0D 1L

Sicilian Defense 1 game 0W 0D 1L

Najdorf Variation 1 game 0W 0D 1L

English Attack 1 game 0W 0D 1L

As Black 1 game 1W 0D 0L

Scotch Game 1 game 1W 0D 0L

Lolli Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 17

This player's costliest moves in analyzed games. Can you find the winning move?

2026.02.01 · 40... d4 (−37.2% win chance) 0-1

Castillo Rendon, Saasyaah Alessandro

Vazquez Jimenez, Diego

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2026.02.01 · 34... Bd4 (−21.7% win chance) 0-1

Castillo Rendon, Saasyaah Alessandro

Vazquez Jimenez, Diego

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2026.01.31 · 30. Nxc3 (−21.3% win chance) 0-1

Munoz Padilla, Andres

Castillo Rendon, Saasyaah Alessandro

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2026.01.31 · 15. b3 (−17.8% win chance) 0-1

Munoz Padilla, Andres

Castillo Rendon, Saasyaah Alessandro

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Games Showing all 2 games

Date	Event	Round	Color	Opponent	Result	Accuracy %	First moves
2026.02.01	Round 6: Vazquez Jimenez, Diego - Castillo Rendon, Saasyaah Alessandro	6.3		2026.02.01 Vazquez Jimenez, Diego (5179556) (1491)	1	89.50%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2026.01.31	Round 2: Castillo Rendon, Saasyaah Alessandro - Munoz Padilla, Andres	2.1		2026.01.31 Munoz Padilla, Andres (29616859) (1534)	0	78.30%	1. e4 c5 2. Nf3 d6 3. d4 cxd4